North American Diatom Ecological Database - NADED
Phycology Section, Patrick Center for Environmental Research
Diatom Count Report
 


Water Body: Accotink Creek         Site Location ID: GS01654000  Sample Label:
Sample ID: GS018373                Client Sample ID: POTO0694ARE0103
Date Sample Collected: 06/08/1994  Count Finished:
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Noma Ann Roberts       Sample Type: RTH



   Naded Taxon Name                                                            Percent    Count Notes   
    2016 Achnanthes lanceolata var. dubia Grunow                                  3.50     21.0
    2030 Achnanthes minutissima Kützing                                           3.33     20.0
    2026 Achnanthes pusilla (Grunow) DeToni                                       0.50      3.0
    7004 Amphora perpusilla (Grunow) Grunow                                       4.00     24.0
   16011 Cocconeis pediculus Ehrenberg                                            1.33      8.0
   16005 Cocconeis placentula var. euglypta (Ehrenberg) Grunow                    9.66     58.0
   16003 Cocconeis placentula var. lineata (Ehrenberg) Van Heurck                 5.83     35.0
   20007 Cyclotella meneghiniana Kützing                                          0.66      4.0
   23073 Cymbella affinis Kützing                                                 1.00      6.0
   23012 Cymbella minuta Hilse ex Rabenhorst                                     10.00     60.0
   23051 Cymbella sinuata Gregory                                                 0.66      4.0
   35002 Frustulia rhomboides var. amphipleuroides (Grunow) DeToni                0.33      2.0
   37060 Gomphonema clevei Fricke in Schmidt et al.                               0.83      5.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    1.00      6.0
   37056 Gomphonema sphaerophorum Ehrenberg                                       0.33      2.0
   44073 Melosira varians Agardh                                                  8.00     48.0
   46007 Navicula biconica Patrick                                                1.33      8.0
   46272 Navicula capitata Ehrenberg                                              0.33      2.0
   46014 Navicula cryptocephala Kützing                                           0.66      4.0
   46170 Navicula cryptocephala var. veneta (Kützing) Rabenhorst                  0.33      2.0
   46268 Navicula hustedtii Krasske                                               0.50      3.0
   46034 Navicula lanceolata (Agardh) Kützing                                     0.16      1.0
   46373 Navicula menisculus Schumann                                             0.66      4.0
   46039 Navicula minima Grunow in Van Heurck                                    28.00    168.0
   46042 Navicula mutica Kützing                                                  0.66      4.0
   46051 Navicula pupula Kützing                                                  1.00      6.0
   46053 Navicula pupula var. mutata (Krasske) Hustedt                            0.33      2.0
   46388 Navicula rhynchocephala var. germainii (Wallace) Patrick                 1.83     11.0
   46155 Navicula salinarum var. intermedia (Grunow) Cleve                        6.50     39.0
   46828 Navicula sp. 1 ANS HDSN                                                  4.00     24.0
   46406 Navicula tripunctata var. schizonemoides (Van Heurck) Patrick            0.33      2.0
   48004 Nitzschia amphibia Grunow                                                0.66      4.0
   48008 Nitzschia dissipata (Kützing) Grunow                                     0.50      3.0
   48022 Nitzschia kuetzingiana Hilse                                             0.33      2.0
   48157 Nitzschia linearis var. tenuis (Smith) Grunow in Cleve et Grunow         0.50      3.0
   66018 Synedra rumpens var. familiaris (Kützing) Hustedt                        0.33      2.0


Report Date: 6/30/2022          Total Number of Taxa: 36          Total Number Counted: 600

Count Notes:
 
None.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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